diff --git a/csrc/README.md b/csrc/README.md
index af7592cf8829..12ba3df8e3b9 100644
--- a/csrc/README.md
+++ b/csrc/README.md
@@ -10,7 +10,11 @@ pip install -r requirements.txt
 
 ## 编译 Cuda 算子
 
-生成 FP8的 cutlass 算子
+```shell
+python setup_cuda.py install
+```
+
+## 生成 FP8的 cutlass 算子
 ```shell
 python utils/auto_gen_fp8_fp8_gemm_fused_kernels.py